Service and maintenance
12.2 Error messages
SIMATIC RF650R/RF680R/RF685R
Configuration Manual, 03/2018, C79000-G8976-C386-06
297
0xA5 good 19 RF_COMMUNICATION_
The selected frequency is not enabled.
0xA6 good 19 RF_COMMUNICATION_
ERROR
The carrier signal is not activated.
0xA7 good 9 MULTIPLE_
There is more than one transponder in the transmission
0xA8 good 19 RF_COMMUNICATION_
General radio protocol error
0x41 good 20 DEVICE_FAULT Fault in power supply
The power supply is very close to the low limit.
0x43 good 20 DEVICE_FAULT Antenna errors
• The antenna or the antenna cable is defective.
• Error in the connection to the reader; the reader is not
answering (in PROFIBUS operation).
– The cable between the communications module
and reader is wired incorrectly or there is a cable
break
– The 24 V supply voltage is not connected or is
turned off or has failed briefly
– Automatic fuse on the communications module
has blown
– Hardware defective
– Another reader is in the vicinity and is active
– There is a reflecting metal surface in the vicinity
that is disrupting the antenna field
– Execute "init_run" after correcting the error
0x46 OpcUa_
BadInva-
lidState
-- -- The command is not permitted in this status or is not
supported.
Possible cause:
• "INIT" was chained.
• Command repetition was started without "Presence
mode".
0xC1 good 18 INVALID_
The specified tag field of the transponder is unknown.
0xCA good 1 MISC_ERROR_
General error
0xCB OpcUa_
BadOutOf
Range /
OpcUa_
Bad
Configura-
tion
-- -- No or bad configuration data/parameters were trans-
ferred.
Possible cause:
• You are accessing a read point that is not configured.
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